package cn.yunhe.control;

import cn.yunhe.entity.Test;
import cn.yunhe.server.TestServer;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

@WebServlet("/SelectAllTestServlet")
public class SelectAllTestServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        TestServer testServer = new TestServer();
        List<Test> list = testServer.SelectAllTest();
        if (list!=null&&list.size()>0){
            request.setAttribute("testList",list);
            request.getRequestDispatcher("getTest.jsp").forward(request,response);
        }else {
            request.setAttribute("result","暂无试题!!");
            request.getRequestDispatcher("getTest.jsp").forward(request,response);
        }
    }

    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doPost(req, resp);
    }
}
